A solar cell has a light-gathering area of 10 cm2 and produces 0.30 A at 0.80 V (DC) when illuminated with sunlight of intensity 1000 W/m2.What is the efficiency of the solar cell?
A) 16%
B) 4%
C) 7%
D) 24%
Correct Answer:
Verified
Q7: Peak values for a neodymium-glass laser are
Q10: An electromagnetic wave with a peak magnetic
Q11: A radio wave transmits 4.8 W/m2 average
Q13: An ultraviolet light wave has a wavelength
Q14: A radar pulse returns 2.0 × 10−4
Q16: An electromagnetic wave with a peak magnetic
Q17: The Earth is 1.49 × 1011 m
Q84: A 6.0-J pulse of light from a
Q94: The intensity of light from the Sun
Q100: A 100-kg spacecraft has a sail of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents